diff options
| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-08-12 15:29:48 +0000 |
|---|---|---|
| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-08-12 15:29:48 +0000 |
| commit | 5b6bebd9a8072d8998b0c741e5b40de0cfe5dc8e (patch) | |
| tree | 995194307af2d09f44dcdd9fd1494f3ada6e966a /src/cython/doc/alpha_complex_sum.rst | |
| parent | 46566db4452be7dee8398e1ed5a25add7f80ac39 (diff) | |
Move cython/src/* in cython/
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/ST_cythonize@1436 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 8f971ef16ef6df597d5d3667db0eecbca94233b2
Diffstat (limited to 'src/cython/doc/alpha_complex_sum.rst')
| -rw-r--r-- | src/cython/doc/alpha_complex_sum.rst | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/cython/doc/alpha_complex_sum.rst b/src/cython/doc/alpha_complex_sum.rst new file mode 100644 index 00000000..b608050e --- /dev/null +++ b/src/cython/doc/alpha_complex_sum.rst @@ -0,0 +1,21 @@ +===================================== ===================================== ===================================== +:Author: Vincent Rouvreau :Introduced in: GUDHI PYTHON 1.4.0 :Copyright: GPL v3 +===================================== ===================================== ===================================== + ++-------------------------------------------+----------------------------------------------------------------------+ +| .. image:: | Alpha_complex is a simplicial complex constructed from the finite | +| img/alpha_complex_representation.png | cells of a Delaunay Triangulation. | +| | | +| | The filtration value of each simplex is computed as the square of the| +| | circumradius of the simplex if the circumsphere is empty (the simplex| +| | is then said to be Gabriel), and as the minimum of the filtration | +| | values of the codimension 1 cofaces that make it not Gabriel | +| | otherwise. All simplices that have a filtration value strictly | +| | greater than a given alpha squared value are not inserted into the | +| | complex. | +| | | +| | This package requires having CGAL version 4.7 or higher (4.8.1 is | +| | advised for better perfomances). | ++-------------------------------------------+----------------------------------------------------------------------+ +| :doc:`alpha_complex_user` | :doc:`alpha_complex_ref` | ++-------------------------------------------+----------------------------------------------------------------------+ |